questions & answers
resolution
In the catalog a resolution of e.g. 2 nm is specified. How can I check this resolution?read more
digital resolution
I have a digital amplifier EVD50 and want to control the piezo stage by PC. How do I get to know the minimum step size?read more
device designation - suffixes
What do the different suffixes mean, e.g. regarding the amplifier "ENV 300 nanoX SG"read more
high frequencies in closed loop mode
Can actuators equipped with strain gauges be operated with high frequencies in closed loop mode?read more
lifetime and reliability
Which specifications can be made regarding lifetime and reliability of piezo actuators?read more
MIPOS series: Lens Flex-Adapters improve handling and compatibility
What is important to know about vacuum applications?read more
resonant frequency
Is it possible to operate the piezo actuator at the specified resonant frequencies?read more
mirror mounting
How is the mounting of the mirrors on the top plate of the mirror tilting system PSH done? Are there any additional connectors necessary?read more
system configuration
Which information are important to find the right system for your application?read more
temperature range
What is the correct temperature range for using piezoelectrical actuators?read more
open loop mode: 100% motion - closed loop mode: 80% motion
Why can I reach in closed loop operation only 80% of the motion in open loop operation?read more
difference CAP - SG
What are the differences with closed loop systems between capacitive feedback sensor and strain gauge feedback sensor?read more